Yamaha YZ250 Automobile User Manual


 
B
2
FIG. 1 CYLINDER HEAD
1 5CU–11111–00 HEAD, CYLINDER 1 1 1 1 1
2 94702–00326 PLUG, SPARK (NGK BR8EG) 1 1 1 1
3 90116–08394 BOLT, STUD 6 6 6 6
4 93604–08071 PIN, DOWEL 2 2 2 2
5 90176–08026 NUT, CROWN 6 6 6 6
6 90201–08087 WASHER, PLATE 6 6 6 6
7 5CU–11311–00 CYLINDER 1 1 1 1 1
8 5CU–1131D–00 VALVE ASSY 1 1 1 1
9 5CU–1131U–00 HOLDER 3 1 1 1 1
10 98907–05012 SCREW, BIND 2 2 2 2
11 90201–057H5 WASHER, PLATE 2 2 2 2
12 5CU–1132A–00 VALVE 2 2 2 2 2
13 5CU–11351–10 GASKET, CYLINDER 1 1 1 1
14 90116–10314 BOLT, STUD 1 1 1 1
15 95617–10660 BOLT, STUD 1 1 1 1
16 90116–10314 BOLT, STUD 1 1 1 1
17 95617–10660 BOLT, STUD 1 1 1 1
18 99530–14016 PIN, DOWEL 2 2 2 2
19 95707–10500 NUT, FLANGE 4 4 4 4
20 93210–74316 O–RING 1 1 1 1
21 93211–02703 O–RING 1 1 1 1
22 5CU–1131E–00 HOLDER 1 1 1 1 1
23 5CU–1131P–00 HOLDER 4 1 1 1 1
24 93210–15639 O–RING 2 2 2 2
25 98507–05012 SCREW, PAN HEAD 4 4 4 4
26 90201–057H5 WASHER, PLATE 2 2 2 2
27 5CU–11830–00 LINK ASSY 1 1 1 1
PART NO. DESCRIPTION REMARKS
REF.
NO.
5HC1
5HC2
5HC3
5HC4